{| class="wikitable"
| style="width:80px;" !scope="col"| Syntax| style="width:80px;" !scope="col"| Type| style="width:150px;" !scope="col"| Description| style="width:150px;" !scope="col"| Notes
|-
| style="width:80px;" | sp.sici(x)| style="width:150px;" | Std. Python function| style="width:270px;" | Sine and cosine integral functions| style="width:270px;" | See [https://en.wikipedia.org/wiki/Trigonometric_integral Trigonometric Integrals on Wikipedia.]
|-
| sp.fresnel(x)
| Odd periodic (sine) Mathieu function of order n
| See [https://en.wikipedia.org/wiki/Mathieu_function Mathieu Functions on Wikipedia.]
|}
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== EM.Cube's Miscellaneous Python Functions ==
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{| class="wikitable"
!scope="col"| Syntax
!scope="col"| Type
!scope="col"| Description
!scope="col"| Notes
|-
| style="width:80px;" | rect(x)| style="width:150px;" | EMAG Python function| style="width:270px;" | Rectangle function| style="width:270px;" | 1 if |x|≤0.5, 0 elsewhere
|-
| tri(x)